/*
 * Copyright (C) 2020 original author or authors.
 *
 * Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except
 * in compliance with the License. You may obtain a copy of the License at
 *
 * http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software distributed under the License
 * is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express
 * or implied. See the License for the specific language governing permissions and limitations under
 * the License.
 */

package vip.justlive.easyproxy.server.entity;

import java.io.Serializable;
import java.util.ArrayList;
import java.util.List;
import java.util.Objects;
import lombok.Data;
import lombok.experimental.Accessors;
import vip.justlive.easyproxy.core.context.RemoteContext;

/**
 * client
 *
 * @author wubo
 */
@Data
@Accessors(chain = true)
public class Client implements Serializable {

  private static final long serialVersionUID = -6102429031513601338L;

  private String key;
  private String name;

  private List<Proxy> proxies = new ArrayList<>();

  public boolean isOnline() {
    return RemoteContext.lookup(key) != null;
  }

  public String getAddress() {
    if (isOnline()) {
      return RemoteContext.lookup(key).getAddress();
    }
    return null;
  }

  public Proxy find(int id) {
    for (Proxy proxy : proxies) {
      if (proxy.getId() == id) {
        return proxy;
      }
    }
    return null;
  }

  public Proxy find(String remote, int port) {
    for (Proxy proxy : proxies) {
      if (proxy.getPort() == port && Objects.equals(remote, proxy.getRemote())) {
        return proxy;
      }
    }
    return null;
  }
}
